NPI registry status
Active
2026 NPPES data Independent Medical Examiner Physician NPI 1467444984 MD
Verify on CMS → John Pi, MD
Independent Medical Examiner Physician in Oakton, Virginia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 219 in Independent Medical Examiner Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
54
Medicare Part D claims · 42 beneficiaries · Independent Medical Examiner Physician avg: 629
What the federal data shows
John Pi, MD filed 54 Medicare Part D claims in 2024 as an Independent Medical Examiner Physician in Oakton, Virginia.
- 54
- Part D claims, 2024
- ≥0th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about John Pi, MD
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1467444984), first enumerated 08/19/2005.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 54 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1467444984 · Independent Medical Examiner Physician
NPI-10 · ENUM-LEGACY · TAX-TRACE · RX-TRACE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1467444984
- ENUM-LEGACY 2005
- TAX-TRACE 219
- RX-TRACE 54
- BOOK-THIN 4 in Virginia
- PHOTO-ENUM Bruce Christen, M.D. · 2005
John Pi, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
54 ≥ 0th percentile 0% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about John Pi, MD?
Quality data not reportedPrimary specialty
Independent Medical Examiner Physician
Medicare Part D claims
54 91% vs specialty avg
Specialty distribution in Virginia
How Independent Medical Examiner Physician compares to other specialties among Virginia providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Independent Medical Examiner Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1467444984 |
|---|---|
| Specialty | Independent Medical Examiner Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 08/19/2005 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
54
Total Claims
$2K
Total Drug Cost
42
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 60.167
- Total Day Supply
- 1,118
- Generic Drug Cost
- $300
- Antibiotic Claims
- 13
Patient Demographics
- Average Patient Age
- 67.6 years
- Avg HCC Risk Score
- 1.03
More Independent Medical Examiner Physician in VA →
All providers in Virginia →
Compare specialties →
Independent Medical Examiner Physician Overview
How John Pi, MD fits within the Independent Medical Examiner Physician landscape nationally.
219
Independent Medical Examiner Physician Providers in US
42
States with Independent Medical Examiner Physician
629
Avg Claims per Provider
John Pi, MD's 54 claims are below the specialty average of 629.
Nationwide Independent Medical Examiner Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Pi, both outside Virginia so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Independent Medical Examiner Physician Providers in Virginia
Other clinicians with the same primary specialty enrolled in Virginia, drawn from the same CMS NPPES roster as Pi.
One of 4 Independent Medical Examiner Physician providers enrolled in Virginia, 3 are shown here.
Dr. Janice Bray
M.D.
Portsmouth, VA
William Humphries
Roanoke, VA
Dr. Albert Williams
M.D.
Chantilly, VA
Compare Independent Medical Examiner Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is John Pi, MD's specialty? ▼
John Pi, MD specializes in Independent Medical Examiner Physician and practices in Oakton, Virginia. Credentials: MD.
How much does John Pi, MD prescribe under Medicare Part D? ▼
In 2024, John Pi, MD wrote 54 Medicare Part D claims totaling $2K in drug costs for 42 beneficiaries.
Where is John Pi, MD located? ▼
John Pi, MD is located at 10675 OAKTON RIDGE CT, Oakton, VA, 22124. Phone: (240) 506-4336.
What is John Pi, MD's NPI number? ▼
John Pi, MD's National Provider Identifier (NPI) is 1467444984, issued on 08/19/2005.
How many Independent Medical Examiner Physician providers are there in the US? ▼
There are 219 Independent Medical Examiner Physician providers across 42 states in the US. The average Independent Medical Examiner Physician provider writes 629 Medicare Part D claims per year.
Does John Pi, MD accept Medicare? ▼
John Pi, MD appears in CMS Medicare data with 54 Part D claims and 42 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify John Pi, MD's credentials? ▼
John Pi, MD's NPI is 1467444984 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.